Question:
In a dot plot of the number of hours students sleep: 1 dot for 6 hours, 4 dots for 7 hours, 5 dots for 8 hours, and 2 dots for 9 hours, what is the least number of hours slept?
In a dot plot of the number of hours students sleep: 1 dot for 6 hours, 4 dots for 7 hours, 5 dots for 8 hours, and 2 dots for 9 hours, what is the least number of hours slept?